Why does my BMW 4 Series have inconsistent brake feel?

I recently purchased a used BMW 4 Series and have noticed that the brake feel is not consistent. Sometimes it feels spongy and lacks responsiveness, while other times it feels tight and engages quickly. What could be causing this issue and how can I fix it?

Hi Samantha, inconsistent brake feel can be caused by a few different things. It could be a worn out brake pad, air in the brake lines, or a faulty brake caliper. I would recommend taking your car to a BMW certified mechanic to diagnose the issue. They will be able to give you a more accurate answer and provide a solution.

Hey Samantha, I had a similar issue with my 4 Series and it turned out to be a problem with the brake master cylinder. I would suggest getting your brake system checked as soon as possible to avoid any safety hazards on the road.

Hi Samantha, inconsistent brake feel could also be caused by worn out brake rotors. If they are not smooth and have grooves or bumps, it can affect the braking performance. I would recommend getting your rotors checked and replaced if necessary.